//
//  V6Engine.h
//  TestCase
//
//  Created by Founder on 6/2/15.
//  Copyright (c) 2015 Founder. All rights reserved.
//

#import <Foundation/Foundation.h>

@interface V6Engine : NSObject
- (void)printCurrentClass;
@end

@interface XEngine : V6Engine
- (void)printSuperClass;
@end